Stamps on Environment Protection -Germany 1973.

Germany issued a set of Four stamps on 05 Jun 1973 on the theme International Environment Protection and Environment Day.

25 pf – Waste       30 pf -Water

GERMANY ENVIRON 2
Germany 1973 -Environment-Waste & Water

40 pf – Noise    70 Pf – Air.

GERMANY ENVIRON 1

Germany 1973 -Environment -Noise & Air